Product Description
Product Description
Co-Rotating Twin Screw Plastic Extruder Gearbox Prices Good and Quality Superior
Twin Screw Gearbox Features
— High Speed.
—Triaxiality parallel design improve B axis bearing capacity.
—Simple manufacture and convenient assemply.Lower the cost.
—Modular structure design achieve 2 kinds of gearbox torque grade.
Twin Screw Gearbox Introduction
Twin Screw Gearbox adopting latest standard ISO1328,the precision of cylindrical gear of spherical involute, and combining our long term experience and specialty of twin-screw extruders, SHTDN gearboxes are meticulously designed with top advanced designing ideas in the world for co-orientated rotating twin-screw extruders, with entirely independent Intellectual Property Rights.
The gears are made of carburizing steel of high-strength alloy of good quality by carburizing and quenching for teeth, of which all the gear grinding processes are finished by imported gear grinding machines. Gear parameters are optimized and specially designed for the characteristics of twin screw extruders, reducing stress concentration on root of gear and improving gear surface conditions. We have improved gear intension of flexural fatigue, fatigue strength and ratio of wide diameter. We have also adopted the latest designing idea and technology of heating treatment for the structure of gears, thereby ensured gears from uniformity of precision and strength.
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SHTDN Gearbox Power&Torque Table |
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Model |
CD(MM) |
Torque Grade(T/A3) |
RPM 300r/min |
RPM 400r/min |
RPM 500r/min |
RPM 600r/min |
RPM 800r/min |
RPM 900r/min |
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SHTD20N |
18 |
<13 |
— |
— |
— |
7.5kw |
11kw |
— |
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SHTD25N |
22 |
<13 |
— |
— |
11kw |
15kw |
18.5kw |
22kw |
|
SHTD30N |
26 |
<13 |
— |
— |
— |
22kw |
30kw |
37kw |
|
SHTD35N |
30 |
<13 |
18.5kw |
22kw |
30kw |
37kw |
50kw |
60kw |
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SHTD40N |
34.5 |
<13 |
30kw |
45kw |
55kw |
65kw |
90kw |
90kw |
|
SHTD50N |
42 |
<13 |
55kw |
75kw |
90kw |
110kw |
132kw |
160kw |
|
SHTD52N |
43 |
<13 |
55kw |
75kw |
90kw |
110kw |
132kw |
160kw |
|
SHTD58N |
48 |
<13 |
90kw |
110kw |
132kw |
160kw |
220kw |
250kw |
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SHTD65N |
52 |
<13 |
110kw |
132kw |
160kw |
220kw |
280kw |
315kw |
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SHTD75N |
60 |
<13 |
160kw |
220kw |
250kw |
315kw |
450kw |
500kw |
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SHTD85N |
67.8 |
<13 |
220kw |
315kw |
400kw |
500kw |
600kw |
650kw |
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SHTD95N |
78 |
<13 |
350kw |
450kw |
550kw |
650kw |
900kw |
1000kw |
|
SHTD110N |
92 |
<13 |
560kw |
710kw |
900kw |
1000kw |
— |
— |
|
SHTD125N |
100 |
<13 |
800kw |
1000kw |
1250kw |
1400kw |
— |
— |
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SHTD135N |
110 |
<13 |
1000kw |
1400kw |
1600kw |
2000kw |
— |
— |
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SHTD150N |
120 |
<13 |
1320kw |
1750kw |
— |
— |
— |
— |
Production Process
Packing&Delivery
Packing Details: According to your order quantity packaging,shipping wooden boxes,air carton.
Delivery Details: 5-60days after order.
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1.Rust-proof oil processing, Prevent rust in transit. |
2.Oiled paper packages, Prevent oil dry. |
3.Bubble wrap package, Prevent collosions. |
| 4.Special foam packaging. | 5.Packing | 6.Sealing |
Our Service
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24-hour Hotline
No matter when and where to call we can find our service to you.
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Pre-sales Consultation
We have 5 sales people online, and whether you have any question can be solved through online communication,welcome your consultation. |
After-sales Services
Receive products have any questions about the product, can look for us,we will help you deal with the the first time,to your satisfaction. |
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All ZT keep pay attention to every step of the details,We are looking CHINAMFG to the forge ahead together with you!
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FAQ
How long does it take to get my products since I paid for them?
—According to yout order quantity,we will give you a reasonable delivery date.
Can I get the warranty of 1 year for free?
—If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.
How is your after-sale service?
—You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.
How long will your product last?
—I am sorry that I can not accurately answer your question,which is quite different from your operation time,materials and materials.
contact information
| Application: | Machinery |
|---|---|
| Function: | Speed Reduction |
| Layout: | Double Drive Gearbox |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Three-Step |
| Customization: |
Available
| Customized Request |
|---|
What are the Noise Levels Associated with Worm Gearboxes?
The noise levels associated with worm gearboxes can vary depending on several factors, including the design, quality, operating conditions, and maintenance of the gearbox. Here are some key points to consider:
- Design and Quality: Well-designed and high-quality worm gearboxes tend to produce lower noise levels. Factors such as gear tooth profile, precision manufacturing, and proper alignment can contribute to reduced noise.
- Gear Engagement: The way the worm and worm wheel engage and mesh with each other can impact noise levels. Proper tooth contact and alignment can help minimize noise during operation.
- Lubrication: Inadequate or improper lubrication can lead to increased friction and wear, resulting in higher noise levels. Using the recommended lubricant and maintaining proper lubrication levels are important for noise reduction.
- Operating Conditions: Operating the gearbox within its specified load and speed limits can help prevent excessive noise generation. Overloading or operating at high speeds beyond the gearbox’s capabilities can lead to increased noise.
- Backlash: Excessive backlash or play between the gear teeth can lead to impact noise as the teeth engage. Proper backlash adjustment can help mitigate this issue.
- Maintenance: Regular maintenance, including gear inspection, lubrication checks, and addressing any wear or damage, can help keep noise levels in check.
It’s important to note that while worm gearboxes can produce some noise due to the nature of gear meshing, proper design, maintenance, and operation can significantly reduce noise levels. If noise is a concern for your application, consulting with gearbox manufacturers and experts can provide insights into selecting the right gearbox type and implementing measures to minimize noise.
Does a Worm Reducer Require Frequent Maintenance?
Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:
- Lubrication: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
- Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
- Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
- Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
- Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
- Load and Speed: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
- Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.
While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.
Preventing Backlash in a Worm Gearbox
Backlash in a worm gearbox can lead to reduced accuracy, positioning errors, and decreased overall efficiency. Here are steps to prevent or minimize backlash:
- High-Quality Components: Use high-quality worm gears and worm wheels with tight manufacturing tolerances. Precision components will help reduce backlash.
- Proper Meshing: Ensure the worm gear and worm wheel are properly aligned and meshed. Improper meshing can lead to increased backlash.
- Preload: Applying a small amount of preload to the worm gear can help reduce backlash. However, excessive preload can increase friction and wear.
- Anti-Backlash Mechanisms: Consider using anti-backlash mechanisms, such as spring-loaded systems or adjustable shims, to compensate for any inherent backlash.
- Lubrication: Proper lubrication can reduce friction and play a role in minimizing backlash. Use a lubricant that provides good film strength and reduces wear.
- Maintenance: Regularly inspect and maintain the gearbox to identify and address any changes in backlash over time.
It’s important to strike a balance between reducing backlash and maintaining smooth operation. Consulting with gearbox experts and following manufacturer guidelines will help you optimize your worm gearbox’s performance while minimizing backlash.
editor by CX 2023-10-17
China Standard High Torque Szl65 Gearbox for Conical Double Screw Extruder with high quality
Item Description
Substantial Torque SZL65 Gearbox For Conical Double Screw Extruder
Business Info
Proven in 1979, HangZhou Gearbox Manufacturing Co., Ltd. is located in Countrywide Higher-tech Improvement Zone of HangZhou, ZheJiang , China. With far more than 38 years’ experience in study and advancement of gear transmission merchandise, the manufacturing facility covers an region of 87,000 square meters. ISO9001certified in 1999, we have higher competent R&D engineer team and producing talents as properly as initial-course processing and testing equipments.
Product Description
SZL sequence cone double-screw extruder gearbox is a special mechanical generate unit developed to match with conical double-screw extruder. The device decelerates and will increase the torque of the electrical power from grasp motor via gearbox prior to exporting it to the long shaft of distribution box that drives brief shaft by way of a pair of slender cone screw gear with travel ratio of 1:1. Extended shaft and short shaft generate limited screw at the very same angel as screw to extrude substantial-high quality goods in the way of diverse course and outward turning
This collection gearbox is created according to the common of JB / T8853-2001. The gears are produced of high power alloy metal. The gear goes via the procedure of carburizing quenching heat hardening and equipment grinding to achieve the precision of grade 6 (ISO1328-1:1995). The entire unit is small volume, large carry ability, steady drive, reduced noise and large performance.
Characteristic Attributes:
one. The optimum operational dependability
2. High electrical power potential and absorption of higher torque and axial power
Technical Parameter:
| Screw Diameter (mm) | 35 | 45 | fifty | 55 | 65 | eighty | ninety two |
| Output Electrical power (kW) | eleven | eighteen.5 | 22 | thirty | 37 | fifty five | 110 |
| Output Pace (rpm) | 47 | 45 | 38 | 38 | 39 | 39 | forty |
Our manufacturing unit
FAQ
Are you buying and selling organization or company?
A: We are company with more than 38 years’ knowledge.
Q: How long is your delivery time?
A: Usually it is inside 10 times if the merchandise are in inventory, for merchandise created as for every order, it is inside of 35 days following affirmation of order.
Q: How extended should I wait for the suggestions soon after I send the enquiry?
A: Generally inside twelve several hours.
Q: What information should I give you to verify the merchandise?
A: Design/Measurement, Transmission Ratio, Pace, Shaft instructions & Order quantity etc.
Q: Hong extended is your item warranty?
A: We offer you twelve months guarantee from departure day of the goods.
Q: What is your payment terms?
T/T 100% in CZPT for amount considerably less than USD10000.-, 30% T/T in CZPT , balance before shipment for volume earlier mentioned USD10000.-
If you have any other queries, remember to really feel free of charge to contact us underneath:
HOW TO Contact US?
Deliver your Inquiry Information in the Under, click “Send out” Now!
Also you can make contact with us by way of subsequent ways:
Tel 15358026079
Internet site: jiangchi2012
Equipment reducers, also called reducers, come in a number of transmission styles and are created to multiply torque and minimize enter velocity to a wanted output velocity. The main advantage of inline gearboxes is their ability to maintain handle in applications involving higher rotational speeds. Their performance and capability to supply higher input speeds with small backlash make inline reducer gearboxes perfect for a broad range of motion manage programs
Planetary gearboxes are utilised in various instances in which high effectiveness and substantial reduction ratio are essential in a tiny space. Showcasing higher precision and large torque-to-quantity ratio, it is excellent for torque boost, deceleration, specific positioning and management of regenerative machinery. To make certain that the picked planetary gearbox is the very best suit for your application, it is important to contemplate parameters this sort of as torque, backlash and gear ratios when choosing a planetary gearbox.
China Good quality Cat Food Extruder Floating Fish Feed Dog Food Twin Screw Gearbox with Good quality
Merchandise Description
132/one hundred sixty KW Twin Screw Gearbox
Twin Screw Gearbox Characteristics
— High Pace
—Triaxiality parallel design and style improve B axis bearing potential.
—Easy manufacture and practical assemply.Lower the value.
—Modular composition design and style obtain 2 sorts of gearbox torque quality.
Twin Screw Gearbox Introduction
Twin Screw Gearbox adopting latest common ISO1328,the precision of cylindrical gear of spherical involute, and combining our long term expertise and specialty of twin-screw extruders, TDSN gearboxes are meticulously created with best advanced developing concepts in the world for co-orientated CZPT twin-screw extruders, with entirely unbiased Mental Home Rights.
The gears are produced of carburizing metal of large-energy alloy of very good quality by carburizing and quenching for tooth, of which all the equipment grinding procedures are finished by imported gear grinding devices. Equipment parameters are optimized and specially created for the qualities of twin screw extruders, lowering stress concentration on root of equipment and enhancing equipment floor conditions. We have improved gear intension of flexural exhaustion, tiredness toughness and ratio of extensive diameter. We have also adopted the most recent creating notion and technologies of heating therapy for the structure of gears, thus ensured gears from uniformity of precision and strength.
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Production Procedure
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NO.one Workblank
Select substantial quality and hardness of ductile iron content. |
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NO.two Tough Machining
Mang sets of tough machining tools,this kind of as Gantry-kind milling,Radial drill,and so forth.Realized the blank shape and the internal gap of rough maching. |
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NO.three End Machining
Numerous sets of finishing tools,such as CNC Grinding Device,NC Unexciting Machine,and so forth.Further processing of every functioning procedure,the accuracy is higher,only you. |
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NO.4 Sturdy assembly and R&D team,the components will be assembled according to the drawing,phase by step audit,by managing test following item completed.
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| NO.five Gearbox Inspection High-conclude testing gear and devices,processional inspection team,the gearbox condition,heart length,inner hole and into the subsequent method,soon after inspection and appropriate. |
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NO.six
Delivery
Just before leaving the manufacturing facility,in addition to anti-rust paint,white paint will also be created(shade amount can also be offered). |
Our Support
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24-hour Hotline
No issue when and where to phone we can find our service to you.
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Pre-revenue Session
We have 5 product sales men and women on the web, and whether you have any query can be solved via on the web conversation,welcome your session. |
Right after-income Providers
Get goods have any concerns about the product, can seem for us,we will aid you offer with the the first time,to your fulfillment. |
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All ZT maintain shell out interest to each phase of the specifics,We are searching ahead to the forge in advance together with you!
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Packing&Shipping
Packing Details: According to your order quantity packaging,shipping and delivery wood bins,air carton.
Supply Information: 5-40days after purchase.
|
one.Rust-proof oil processing, Avoid rust in transit. |
two.Oiled paper packages, Prevent oil dry. |
three.Bubble wrap bundle, Prevent collosions. |
| four.Unique foam packaging. | 5.Packing | 6.Sealing |
FAQ
How prolonged does it just take to get my merchandise given that I compensated for them?
—In accordance to yout order quantity,we will give you a affordable shipping and delivery date.
Can I get the warranty of 1 12 months for cost-free?
—If you need the warranty,you ought to pay for it.If not,do not be concerned ,we have self-assurance in our items.
How is your right after-sale provider?
—You will get our assist in time as prolonged as you uncover something improper about our generates.Feel us,you ought to have the greatest.
How long will your product very last?
—I am sorry that I can not precisely answer your concern,which is quite different from your procedure time,materials and resources.
We are knowledgeable transmission dealers and offer a wide range of transmissions, an crucial portion of a lot of drive methods. Gearboxes can be employed to lessen or increase pace, improve torque, reverse or change the course of a drive shaft. Gearboxes are also recognized as gear drives, velocity reducers, gear motors, velocity reducers and gear reducers.
Gearboxes can be used in different fields of extensive processing, agriculture, chemical processing, oil and gasoline, power transmission and distribution systems, logistics, warehousing and other industries. Gear reducers are normally utilized exactly where greater torque and/or lower rotational speeds are necessary, or if power requirements to be transmitted at alternating angles, these kinds of as in right-angle motors. It can also modify the route of rotation, as properly as clockwise and counterclockwise. EP delivers a total range of gear reducers with correct angle worms and large effectiveness possibilities. Electric powered Equipment Aluminum products are a light-weight and tough option to modern cast iron and steel models and can be stocked or custom made manufactured to your actual technical specs. EP gearboxes are light-weight and resilient, aluminum worm gearboxes are developed for restricted areas, which includes difficult-to-set up OEM styles as nicely as mobile tools. Eccentric reducers are offered as compact aluminum or cast iron inline reducers with seal daily life rankings from 15HP (aluminum) to 40HP (solid iron). In addition to our common and modified common merchandise, our engineers will operate with you to design and style and build personalized answers for multiple travel technologies to fit your application demands.
China factory Jhms 375 High Precision Gear Box for Single Screw Rubber Extruder with Best Sales
Merchandise Description
JHMS 375 Higher Precision Gear Box For Single Screw Rubber Extruder
Solution Description:
JHMS sequence gearboxes are substantial precision hardening tooth flank transmission element with thrust bearing
housing. They are developed for plastic screw-rod extruder according to ZBJ19009-88.
The gears and axes are produced of large strength alloy steel. The gears are created by way of carburizing hardening, precision grinding. Its precision is up to Grade 6(GB10095-88). Hardness of tooth flank is HRC54-62. Thrust bearing is in front of output hollow shaft to accommodate screw-rod back again strain forces. Bearings, oil seals and some other normal units are quality goods and they can also be imported merchandise to fulfill customers’ specifications.
This type of gearbox has the attribute of modest quantity, higher load potential, stable transmission, reduced sound, large performance. They homes reach amounts of foreign items of the exact same type and it can just take spot of them.
Operating Situations:
one. Input shaft rotation pace is not more than 1500r/min.
two. Ts ambient temperature selection is inside of 0 to 35 centigrade. If it is reduced than 0 Celsius diploma pre-heating of the CZPT will be essential before start off-up, while CZPT is advised in situation of a temperature higher than 35Celsius degree.
FAQ
Are you buying and selling company or manufacturer?
A: We are company with over 38 several years‘ experience.
Q: How lengthy is your delivery time?
A: Typically it is inside 10 days if the products are in stock, for items made as for each order, it is within 35 times following affirmation of buy.
Q: How lengthy should I wait for the feedback following I send the enquiry?
A: Normally within twelve hrs.
Q: What detailsrmation need to I give you to validate the merchandise?
A: Model/Dimension, Transmission Ratio, Velocity, Shaft instructions & Order amount and so forth.
Q: How long is your merchandise guarantee?
A: We provide twelve months guarantee from departure date of the merchandise.
Q: What is your payment terms?
T/T 100% in CZPT for amount less than USD10000.-, 30% T/T in CZPT , balance before shipment for volume previously mentioned USD10000.-
If you have any other questions, please feel free of charge to make contact with us under:
HOW TO Contact US?
Send out your Inquiry Information in the Below, click “Deliver” Now!
Also you can make contact with us by way of following approaches:
Tel : 15358026079
Site:
Correct angle gearboxes (worm and planetary gears) are strong and can be used for 90° turns. An inline reducer (parallel shaft and planetary) is an perfect matching motor with high enter speeds, or when equipment motor performance is essential. Get in touch with our specialized income personnel to aid decide which transmission answer is ideal for you.
Gearboxes can be utilised in a variety of fields of comprehensive processing, agriculture, chemical processing, oil and gasoline, electrical power transmission and distribution methods, logistics, warehousing and other industries. Gear reducers are typically used in which increased torque and/or decrease rotational speeds are essential, or if power needs to be transmitted at alternating angles, this sort of as in proper-angle motors. It can also modify the course of rotation, as well as clockwise and counterclockwise. EP gives a full selection of gear reducers with appropriate angle worms and substantial efficiency choices. Electric powered Equipment Aluminum merchandise are a lightweight and tough different to today’s forged iron and metal designs and can be stocked or custom manufactured to your exact specifications. EP gearboxes are lightweight and sturdy, aluminum worm gearboxes are created for limited spaces, like tough-to-set up OEM designs as nicely as cell equipment. Eccentric reducers are offered as compact aluminum or forged iron inline reducers with seal existence scores from 15HP (aluminum) to 40HP (forged iron). In addition to our standard and modified standard goods, our engineers will work with you to style and construct customized answers for multiple push technologies to suit your software requirements.